baber/WOPTO huggingface dataset:
Patent JP-H024507-A (JP)
Title: Laminate for offset printing
Inventor: FUKUHARA HIROSUKE
IPC: B32B27/10
Filed: 1988-06-23
Abstract: PURPOSE:To exfoliate a substance to be printed from a reinforcing material without leaving an adhesive on the substance to be printed, by making an exfoliation strength between the material and an adhesive layer larger than one between the adhesive layer and the substance to be printed, when the substance to be printed is laminated on the reinforcing material through the intermediary of a hot melt type adhesive. CONSTITUTION:As for a first layer A of a laminate for offset printing, textile, knit or a film is used as a material for a substance to be printed. As adhesive of a second layer B is of a hot melt type and polyolefin, polyamide or polyurethane is used therefor. A third layer C is made up of a reinforcing material and paper, synthetic paper or the film is used therefor. While an exfoliation strength between the first and second layers is made to be 10 to 700g/inch, the strength between the second and third layers is made still larger, and the flexural stiffness of an entire laminate is made to be 0.40g.cm<2>/cm or above.
Patent JP-H0820079-A (JP)
Title: Strip like rubber member having projections on its surface
Inventor: IWATA TOYOMI
IPC: B29K21/00
Filed: 1994-07-08
Abstract: PURPOSE:To provide a strip like rubber member for a tire composed of unvulcanized rubber capable of ensuring surface sticking force without using liquid cement and requiring heating. CONSTITUTION:In a strip like rubber member 4 wherein projections 7, 7a are respectively provided to surfaces 6, 6a composed of unvulcanized rubber, a plurality of linear projections 7, 7a parallel to the longitudinal direction of the strip like rubber member 4 are formed on the rear surface of the strip like rubber member 4 or on both of the rear and upper surfaces 6 and 6a thereof.
Patent JP-S6136236-A (JP)
Title: Production of naphthohydroquinone
Inventor: NAGAOKA KAZUYA
IPC: C07C37/70
Filed: 1984-07-30
Abstract: PURPOSE:In preparing the titled compound by subjecting naphthoquinone to catalytic hydrogen reduction in the presence of a hydrogenating catalyst, to obtain the aimed compound by the use of industrial raw materials in high purity industrially advantageously, by treating the compound in the presence of a polar solvent and a nonpolar solvent. CONSTITUTION:The titled compound obtained by subjecting naphthquinone to catalytic hydrogen reduction in the presence of a hydrogenating catalyst is treated in the presence of a polar solvent and a nonpolar solvent to give the titled compound useful as naphthoquinone derivatives, an addition agent for rubber, etc. having improved handleability, shelf stability, etc. in white-silver white in high purity in high yield. Preferably the compound obtained by the reaction is pretreated with the polar solvent, and the mixture is treated with the nonpolar solvent, and, especially industrially, the reaction is carried out in the polar solvent, the catalyst is removed from the reactin mixture, optionally the filtrate is further concentrated, and the prepared mixture of the titled compound and the polr solvent is preferably treated with the nonpolar solvent.
Patent JP-H11348175-A (JP)
Title: Antibacterial metal plate and manufacture thereof
Inventor: YOSHIDA HIROAKI
IPC: B32B15/01
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain a stable antibacterial action and make deterioration due to development of verdigris, corrosion or the like hardly occur and obtain an excellent anticorrosion and a high strength by a method wherein the surface of an iron base alloy plate such as a stainless steel plate or the like is cladded with a copper base alloy plate such as a cupronickel plate mainly made of a copper and a nickel or the like. SOLUTION: A copper base alloy plate is placed on one side or both sides of an iron base alloy plate. After that, on the interface of the copper base alloy plate, a releasant such as an alumina or the like is applied. The resultant assembly is sheathed with a steel plate such as a mild steel plate or the like, heated and hot-rolled and, after the steel plate, scales and the like are removed from the assembly and further, when necessary, the assembly is cold-rolled to a predetermined size. Since the surface of the assembly is cladded with the copper base alloy plate, the copper base alloy keeps on liquating out copper ions. Since the cupronickel is mainly made of a copper and a nickel, a plate is excellent in a corrosion resistance. Since the iron base alloy plate is employed onto a core or onto the rear side of the plate, its strength is high.  Thus, a stable antibacterial action can be obtained. Since the plate is excellent in a corrosion resistance, the deterioration due to the development of poisonous verdigris, corrosion and the like is a little. The high strength and the low cost of the plate can be realized.
Patent JP-H11347180-A (JP)
Title: Variable symbol display game machine
Inventor: IKEHARA KOJI
IPC: A63F5/04
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To avoid double prize winning without performing symbol arrangement like lowering the relative frequency of a prize winning symbol. SOLUTION: The symbol arrangement on respective reels 8a, 8b and 8c is set so that symbols related to prize winning is arranged on every other frame or continuously. When the establishment of prize winning is determined by lottery after the respective reels 8a, 8b and 8c are activated, the respective first and second reels, to which stop operation is performed, are controlled so as to be stopped in the state of pulling the determined symbol on a prescribed effective line. When the final stop operation is performed and there is the possibility of double prize winning to establish the symbol combination of prize winning on plural lines, the number of frames to be pulled in for the final reel is adjusted and that stop operation is controlled.
Patent JP-H10329896-A (JP)
Title: Gasoline station oil supplying device and method of managing oil supplying device
Inventor: KASEYAMA TAMAKI
IPC: B60S5/02
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To reduce a personal expenditure, avoid any erroneous management and enable an effective operation of a gasoline station to be carried out by a method wherein there is provided a payment selection means for use in selecting a payment method such as buying on credit, selling in advance or payment in cash desired by a customer and then an oil supplying operation is managed under a control of a computer and the customer operates an oil supplying machine or the like. SOLUTION: A first oil supplying station 110 in a gasoline station oil supplying device is constituted by a terminal operation machine 111, a counting machine 113 and an automatic change machine 115. A central processing machine for use in managing the oil supplying station 110 is comprised of POS 500 and a counting machine control device (PIF) 510. Therefore, the customer may select a method of payment by touching the operation terminal machine. In addition, input or output of information to or out of a card is carried out by the POS 500 through a line 310, the counting machine 113 accepts the management under PIF 510 controlled by POS 500 and supplies a specified type of oil of predetermined amount. The automatic change machine 115 may give or take cash under a management of either POS 500 or PIF 510.
Patent JP-S5946282-A (JP)
Title: Preparation of optically active lactone
Inventor: MINAMII MASAYOSHI
IPC: C07D495/04
Filed: 1982-09-09
Abstract: PURPOSE:To prepare the titled compound easily, at a low cost, by reacting a mixture of half esters with an optically active amine, separating an optically active half ester, and selectively reducing the ester of said half ester. CONSTITUTION:A mixture of the half esters of formula I and II (R is benzyl; R' is lower alkyl or cycloalkyl) is made to react with an optically active amine of formula III (R1 and R2 are H, halogen or lower alkyl) (e.g. alpha-phenyl-beta-phenylethylamine) at a temperature between -20 deg.C and the boiling point of the solvent, and the optically active half ester of formula II is separated. The objective compound of formula IV can be prepared by selectively reducing the ester of said half ester with a reducing agent such as sodium borohydride in an inert solvent. USE:Useful as a synthetic intermediate of (+)-biotin, its derivatives and relating compounds.
Patent JP-S5946056-A (JP)
Title: Protecting device of hybrid ic
Inventor: TAKAO YOSHIO
IPC: H01L23/62
Filed: 1982-09-09
Abstract: PURPOSE:To protect a hybrid IC without excessive protection by a method wherein a conductor of output circuit of a hybrid IC is partly narrowed in width to fix a heat sensitive element on the narrowed part detecting a temperature rise and disconnecting the output circuit current. CONSTITUTION:The complementary output transistors 1, 2 are fixed on a copper foiled conductor 11 of a hybrid IC circuit substrate 10 through the intermediary of a heat sink 12 connecting to the conductor 11. A narrowed detecting part 13 is provided on the conductor 11 connected to an emitter adhering to an Si planar type transistor 3 to detect 4 voltage fluctuation due to temperature change disconnecting the current of the output transistors 1, 2. In the concrete, a relay 5 is inserted into the power supply line between the element 2 and the driver step thereof driving the relay 5 by means of the output of a detecting circuit 4. In such a constitution, the transistors 1, 2 are not actuated by an instantaneous high signal input due to a bit of time lag until the time to detect excessive current while preventing excessive protection and simplifying the device by eliminating a conventional high wattage resistor.
Patent JP-S5681952-A (JP)
Title: Microscopic wiring structure
Inventor: HONMA YOSHIO
IPC: H05K1/05
Filed: 1979-12-07
Abstract: PURPOSE:To obtain the highly reliable microscopic wiring by a method wherein the wiring made of the alloy having the principal ingredient of Al containing Cu is covered by the intermediate layer which does not contain SiO2 and Cu, and an SiO2 insulating layer or the insulating layer having the SiO2 as the principal ingredient is superposed on said intermediate layer. CONSTITUTION:A wiring layer 22 is formed by evaporating about 1mum of Al-Cu alloy containing 3.5wt% of Cu on the Si substrate 21. Then the Si substrate is soaked in a nitric acid aqueous solution of 64wt% and the Cu on its surface is eluted and an intermediate layer 24 that contains no Cu is formed. The intermediate layer is a thin film of Al and its thickness is about 20-300mum. Ti, W, Mo, Al-Si alloy, Al2O3 and Si3N4 may be used as an intermediate layer besides Al. Then PSG23, containing 4.5mol% of P2O5, is laminated about 700mum using a CVD method. In this constitution, the direct contact of the Al alloy wiring with the SiO2 or the PSG layer is completely prevented except at the lower surface of the wiring layer and no defect is generated on said contact surface at the temperature of 350-450 deg.C.
Patent JP-H061734-A (JP)
Title: Photochemical conversion of carbon dioxide into organic substance
Inventor: WATANABE MASAO
IPC: B01J23/06
Filed: 1992-06-17
Abstract: PURPOSE:To enhance the efficiency of the conversion by a photoreaction using solar energy. CONSTITUTION:Zn0 fine particles are subjected to a vacuum thermal treatment at 400 deg.C for 4hrs for activating the surfaces of the fine particles, brought into contact with saturated steam at 201C. placed in a gas mixture comprising CO2/H2O or in a gas of CO2 and then in a gas of H2O, namely under a clathrate hydrade phase-forming condition under 33 atmospheric pressure at and subsequently irradiated with visible light to produce methanol and methane.
Patent JP-H056136-A (JP)
Title: Education supporting system
Inventor: NAGAI YASUO
IPC: G06Q50/10
Filed: 1991-06-28
Abstract: PURPOSE:To correctly confirm attendance of students for a teacher with simple constitution. CONSTITUTION:In an education support system to perform give-and-take of picture information between a master 31 and a booth 32 connected to each other through a system bus 33 by the use of the operation panel 37 in the master 31 and the operation panel 41 in the booth 32, when an attendance confirmation mode is set on the master 31 side with an attendance confirmation switch provided on a master operation panel main body, whether attendance is informed or not on the booth 32 side is detected with an information switch provided on a booth operation panel main body, and the attendance condition in the booth 32 is displayed according to the detected result.
Patent JP-S5859662-A (JP)
Title: Telephone service start and stop system
Inventor: NAKAMURA JIYUNJI
IPC: H04M3/42
Filed: 1981-10-06
Abstract: PURPOSE:To optionally control start and stop of service even in the course of a call, by providing a means for sending and receiving a signal of out-band frequency, between a service subscriber and an office-side equipment. CONSTITUTION:For instance, in case when a call waiting service subscriber SUBA is calling, if a service start key KU is operated, OBIS sends out a service start signal by out-band frequency, to a subscriber's line. This signal is received by a common control part CC through OBIC. As a result, the CC discriminates a signal send-out subscriber, and controls a number group user memory controlling part NGUSMC. The NGUSMC sets a memory corresponding to the SUBA to a start state, also sets a terminal T1 and a terminal T2 to an idle state, and realizes start of a call waiting service.
Patent JP-S5946437-A (JP)
Title: Temperature and humidity control method for air conditioner
Inventor: SUGIO TAKASHI
IPC: F24F11/00
Filed: 1982-09-10
Abstract: PURPOSE:To make it possible to control the temperature and humidity in a room to the levels pleasant to a human body by a simple structure by a method wherein the operating conditions of a blower and a compressor with respect to the room temperature are controlled sequentially. CONSTITUTION:An initial OFF point T1OFF is taken at a point lower than the room temperature by an allowable temperature width Tc for a forced compressor operation, a temperature DELTAT is taken at a point higher than the OFF point so as to make that point an initial ON point T1ON and a cooling operation is performed with the blow of the maximum air quantity by an indoor blower during the time in which the room temperature TR drops down to T1OFF. The above-mentioned temperature width Tc can be an index of load and therefore, when the room temperature TR after a lapse of a time ts is lower than T1ON, the next operation time is determined to be t1 and when higher, the next operation time is corrected to t1+ DELTAt. Then when the compressor has run into an ordinary operation condition and the room temperature TR has reached the T1OFF point before the time t1 lapses, the operation of the compressor is stopped and the next operation time t2 is determined to be t1-DELTAt but when the room temperature TR is still higher than T1OFF after a lapse of the time t1, the operation of the compressor is stopped and the next operation time t2 is determined to be t2=t1. Thus the same process is repeated and when the number of revolutions of the compressor comes to a predetermined value N, the above-mentioned ON point is made equal to the room temperature TR in the initial stage and the above-mentioned OFF point is taken at a point lower than the ON point by DELTAT so that the operation and stoppage of the compressor are performed in a repetitive fashion.
Patent JP-S5681470-A (JP)
Title: Electronic clock
Inventor: ONO KENICHI
IPC: G04C3/14
Filed: 1979-12-06
Abstract: PURPOSE:To reduce the consumption of electric current by shifting a synchronous clock in a synchronization-system sequense circuit according to the condition of the sequence circuit. CONSTITUTION:The output of a quartz oscillator 21 is supplied to an indicating device 24 through a frequency divider 22 and a control part 23. The output 01 of the synchronization-system sequence circuit 31 of the control part 23 is outputted at a timing T2 and is given to an AND gate G7 together with a pulse phi1, while the output of the gate resets and RS latch composed of NOR gates G5 and G6. Accordingly, the output of an inverter G4 turns to be ''1'' and the synchronous clock turns to be a pulse phi2. Therefore, before the timing T2, the circuit 31 operates with phi1 as the synchronous clock, while after T3 it operates with phi2 as the synchronous clock. The frequency of phi1 is set to be lower than that of phi2.
Patent JP-H06182-A (JP)
Title: Ultrasonic diagnostic system
Inventor: OKUMOTO SHINICHI
IPC: G01N29/38
Filed: 1992-06-18
Abstract: PURPOSE:To control time width of a RATE signal, to make the time for constituting an ultrasonic image constant and to shorten the time by providing a RATE controller for varying an interval of a blanking part of the RATE signal being a fundamental signal for transmitting and receiving an ultrasonic wave. CONSTITUTION:The ultrasonic diagnostic system is constituted of a probe discriminating means, an ultrasonic probe 2 and a main body 1 having a transmitting system 3, a receiving system 4, a RATE controller 5, a processing system 6, a display system 7, and a CPU. In such a state, the RATE controller 5 varies a count value of a fundamental clock, based on a classification signal of the ultrasonic probe obtained from the probe discriminating means, and sets an interval of a blanking part of a RATE signal. In such a way, the interval of the blanking can be changed different from the case of a conventional device in which the interval of the blanking part is constant even if the kind of the ultrasonic probe is different, therefore, deterioration of a frame rate is mitigated or improved. Accordingly, the time for constituting an image is shortened, compared with a conventional device.
Patent JP-S5493376-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OONO KENICHI
IPC: H01L23/52
Filed: 1977-12-30
Abstract: PURPOSE:To prevent the deterioration in the switching performance, by providing the fundamental pattern replaceable for wiring between the electrode pad of the surrounding of chip and the macros at the center. CONSTITUTION:The basic pattern 4 is placed at the space between the electrode pad 2 and the macros 3. Each pattern 4 consists of the small sized transistors TR1 to TR5, large sized TR6, TR7 and resistors R1 to R6. With this constitution, when the element electrode of   mark is suitably connected, the gate circuit is constituted, and the gate circuit is formed by using TR1 to TR5 and resistors R1 to R6, TR7 is used for the emitter follower 7 of other gate circuit, or the logic output constituted with the macros 3 is received by only using TR6 and TR7 and it can be delivered to the input and output electrode pad 4. Thus, without making longer the output wiring of the current switch of macros, the deterioration of the switching performance can be prevented. And, since it can be formed on the substrate, the chip size can not be increased.
Patent JP-S5782844-A (JP)
Title: Electrophotographic receptor
Inventor: TAKASU YOSHIO
IPC: C08K5/00
Filed: 1980-11-11
Abstract: PURPOSE:To obtain an electrophotographic receptor having high sensitivity and superior durability against repeated uses, by adding a specified tetrazole compound to a charge transfer layer. CONSTITUTION:A charge transfer layer formed as a component of a laminated photosensitive layer together with a charge generating layer on a conductive substrate contains a tetrazole compound, by 10-500pts.wt. per 100pts.wt. binder, represented by the formula in which R1-R4 are each optionally substituted alkyl, aryl, or an atomic group needed to complete a 5- or 6-membered ring together with N, and R5-R8 are each H, halogen, OH, CN, or an optionally substituted group, such as alkyl, alkoxy, aryloxy, acyl, aryl, or amino, thus permitting the obtained electrophotographic receptor to have superior durability almost free of deterioration of charging characteristics and sensitivity even after repeated uses exceeding few tens of thousand times.
Patent JP-H02231127-A (JP)
Title: Method and apparatus for fusion of electrofusion joint
Inventor: HANDA TAKAYUKI
IPC: B29C65/34
Filed: 1989-06-20
Abstract: PURPOSE:To make it possible to keep the temp. of a fusing interface in the optimum temp. range for a long time by dividing the whole time energized to a joint into several divisions and setting an electric voltage and an electric current so as to decrease stepwisely. CONSTITUTION:An initial electric voltage is set at e.g. 40V by mens of an electric voltage controlling device 36 and a connector 7 is inserted into an inserting hole 2. A start button 18 is pushed and a switching device 37 is closed. An electric current is energized in an electric heating wire 3 under the initial electric voltage of 40V and the surrounding resin is melted. A molten resin flows into a hole 4 for detection and pushes up a slide block 16 to actuate a micro-switch 13. An output signal is input to CPU31 and an electric voltage controlling device 36 is switched to e.g. 15-30V based on a data from ROM33. At the same time, the time from the starting time of energizing to the switching is measured by means of CPU31 and an energizing time of the last period is calculated by multiplying this time by a specified factor. A timer 34 measures time and heat-melting is performed under the last half electric voltage. The timer 34 is time-up and energizing is stopped. When the connector 7 is taken off, the resin which has flown in a small hole 14 is solidified and a projection 19 is projectedly formed and the completion of fusion is confirmed.
Patent JP-H0822421-A (JP)
Title: Memory diagnostic method
Inventor: IWAWAKI TOSHINORI
IPC: G06F12/16
Filed: 1994-07-11
Abstract: PURPOSE:To diagnose the whole memory area including a system area, an area accessed directly with a physical address, etc., on an OS. CONSTITUTION:For a memory diagnosis, the OS 1 acquires the mount state of a memory 4, an address value pointing an address conversion table 2, and the area accessed with the physical address, generates an address conversion table 3 for diagnostic area access, and also generates an in-use page map M1 showing a page currently in use and an undiagnosed area map M2 indicating an address conversion table area and the area accessed directly with the physical address. Then the in-use page map M1 is searched to save the page in use in a free page outside the area to be diagnosed, and a diagnostic program 5 diagnoses the memory outside the area to be diagnosed in order. To diagnose the undiagnosed area on the memory 4, the operation of an address converting mechanism is stopped and the undiagnosed area is all diagnosed with the physical address.
Patent JP-H0449036-A (JP)
Title: Polystyrene sheet for drawing container
Inventor: JOGO HIROYUKI
IPC: B32B7/02
Filed: 1990-06-19
Abstract: PURPOSE:To provide both processability of draw and characteristics provided to a product container such as barrier characteristics, heat resistance and oil resistance with good balance by specifying constitution and physical properties of a coating film of a vinylidene chloride copolymer resin latex. CONSTITUTION:The title sheet is constituted of a composite sheet with a thickness of 0.1-4 mm wherein a coating film of a vinylidene chloride copolymer resin latex with a thickness of 3-40mum is provided on at least one face of a sheet wherein a polystyrene resin is a base material resin. The vinylidene chloride copolymer resin latex has a content of vinylidene chloride unit of 88-93 wt.%, when the relative degree of crystallization is 0.95-1.35, the tensile breaking elongation is 80% or larger at 80 deg.C and crystal melting-peak temp. measured by means of DSC is 120-170 deg.C. The polystyrene resin is a polymer wherein a styrenic vinyl monomer such as styrene,methylstyrene and dimethylstyrene is a main constitutional unit and it can be a copolymer with other vinyl monomers, for example, acrylic acid, methacrylic acid or alkyl esters thereof, acrylonitrile, acrylamide etc.